CVE-2020-26557
High
Description
Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device (without possession of the AuthValue used in the provisioning protocol) to determine the AuthValue via a brute-force attack (unless the AuthValue is sufficiently random and changed each time).
SeverityHigh
CVSS7.5
Exploit probability—
ProductBluetooth Mesh Profile
PublishedMay 24, 2021
First seenMay 24, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bluetooth mesh_profile | 1.0.0, 1.0.1 | — |
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